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authorGerd Hoffmann <kraxel@redhat.com>2013-04-05 12:37:32 +0200
committerGerd Hoffmann <kraxel@redhat.com>2013-06-03 11:37:51 +0200
commit4034e6938a4cba090a8fac02499c8a9567201665 (patch)
treedd6e01df22a46f13a1fde2c8039aa03c2546563e
parent340b50c759d6b4ef33e514c40afcc799c0d7df7a (diff)
xhci: add XHCISlot->addressed
Preparing for live-migration support, post_load will need that. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
-rw-r--r--hw/usb/hcd-xhci.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 8813bdf904..ac683cea44 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -405,6 +405,7 @@ struct XHCIEPContext {
typedef struct XHCISlot {
bool enabled;
+ bool addressed;
dma_addr_t ctx;
USBPort *uport;
XHCIEPContext * eps[31];
@@ -2041,6 +2042,7 @@ static TRBCCode xhci_disable_slot(XHCIState *xhci, unsigned int slotid)
}
xhci->slots[slotid-1].enabled = 0;
+ xhci->slots[slotid-1].addressed = 0;
return CC_SUCCESS;
}
@@ -2167,6 +2169,7 @@ static TRBCCode xhci_address_slot(XHCIState *xhci, unsigned int slotid,
xhci_dma_write_u32s(xhci, octx, slot_ctx, sizeof(slot_ctx));
xhci_dma_write_u32s(xhci, octx+32, ep0_ctx, sizeof(ep0_ctx));
+ xhci->slots[slotid-1].addressed = 1;
return res;
}